公开(公告)号：US20250005114A1

公开(公告)日：2025-01-02

申请号：US18598828

申请日：2024-03-07

Applicant: LG ELECTRONICS INC.

Inventor： Seungbum HONG ,  Juan PARC ,  Ikchan JO

IPC: G06F21/10

Abstract: A server according to an embodiment of the present disclosure can comprise: a communication interface configured to communicate with a user device or an update requesting device; and a controller configured to receive an update request for updating a dynamic non-fungible token (DNFT) from the update requesting device, determine whether the update requesting device has an authority for updating the DNFT, and update a metadata of the DNFT if it is determined that the update requesting device has the authority for updating the DNFT.